Reference documentation for deal.II version 9.4.0
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conditional_ostream.cc
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1// ---------------------------------------------------------------------
2//
3// Copyright (C) 2004 - 2018 by the deal.II authors
4//
5// This file is part of the deal.II library.
6//
7// The deal.II library is free software; you can use it, redistribute
8// it, and/or modify it under the terms of the GNU Lesser General
9// Public License as published by the Free Software Foundation; either
10// version 2.1 of the License, or (at your option) any later version.
11// The full text of the license can be found in the file LICENSE.md at
12// the top level directory of deal.II.
13//
14// ---------------------------------------------------------------------
15
16
18
20
21ConditionalOStream::ConditionalOStream(std::ostream &stream, const bool active)
22 : output_stream(stream)
23 , active_flag(active)
24{}
25
26
27void
29{
30 active_flag = flag;
31}
32
33
34bool
36{
37 return active_flag;
38}
39
void set_condition(const bool active)
ConditionalOStream(std::ostream &stream, const bool active=true)
#define DEAL_II_NAMESPACE_OPEN
Definition: config.h:442
#define DEAL_II_NAMESPACE_CLOSE
Definition: config.h:443